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Kansai Intl

$446+ Cheap flights from Denver (DEN) to Kansai Intl (KIX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KIX
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Denver to Kansai Intl

Cheapest flights from Denver to Kansai Intl
Explore the most affordable flight options available from Denver to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:00 pm
DEN
-
KIX
2 stops30h 00m
STARLUX Airlines
Sun 5/31:25 pm
KIX
-
DEN
2 stops25h 34m
STARLUX Airlines
Deal found 2/11$907
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:00 pm
DEN
-
KIX
2 stops28h 25m
Multiple Airlines
Tue 11/37:25 pm
KIX
-
DEN
1 stop14h 19m
Multiple Airlines
Deal found 2/10$924
This Gurufare deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:45 am
DEN
-
KIX
1 stop16h 40m
Asiana Airlines
Tue 5/56:00 pm
KIX
-
DEN
1 stop20h 10m
Asiana Airlines
Deal found 2/10$961
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:45 am
DEN
-
KIX
1 stop16h 40m
Air Canada
Mon 5/46:00 pm
KIX
-
DEN
1 stop14h 00m
Air Canada
Deal found 2/10$962
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:20 pm
DEN
-
KIX
2 stops52h 20m
Multiple Airlines
Mon 3/97:25 pm
KIX
-
DEN
2 stops28h 29m
Multiple Airlines
Deal found 2/9$963
This KAYAK deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:05 pm
DEN
-
KIX
1 stop30h 20m
ANA
Tue 5/56:00 pm
KIX
-
DEN
1 stop14h 00m
ANA
Deal found 2/10$966
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:02 pm
DEN
-
KIX
2 stops28h 23m
Multiple Airlines
Sat 5/96:00 pm
KIX
-
DEN
2 stops29h 36m
Multiple Airlines
Deal found 2/10$967
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:45 am
DEN
-
KIX
1 stop16h 40m
Air Canada
Thu 4/236:00 pm
KIX
-
DEN
2 stops29h 36m
Air Canada
Deal found 2/9$970
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:15 am
DEN
-
KIX
2 stops20h 10m
Multiple Airlines
Thu 4/236:00 pm
KIX
-
DEN
2 stops29h 36m
Multiple Airlines
Deal found 2/9$975
This Gotogate deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:45 am
DEN
-
KIX
1 stop16h 40m
Multiple Airlines
Wed 5/137:35 am
KIX
-
DEN
2 stops27h 53m
Multiple Airlines
Deal found 2/11$977
This Air Canada deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:25 am
DEN
-
KIX
1 stop16h 00m
Air Canada
Thu 6/46:00 pm
KIX
-
DEN
1 stop14h 00m
Air Canada
Deal found 2/11$992

Find flight deals from Denver to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Kansai Intl (KIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$907
(oojo)

One-way from

$446
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,119
Provider with most accurate pricing for Denver Intl-Osaka Kansai Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Osaka Kansai Intl flights.
Search Deals
From Denver Intl to Osaka Kansai Intl
Search Deals
One-way flight from Denver Intl to Osaka Kansai Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($303 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($99 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Kansai Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Denver to Osaka Kansai Intl Airport that are best for you.

Fly from

Denver

Fly to

Kansai Intl

Route

Depart

Return

Price

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 5/19

7:16 pm-4:25 pm

2 stops30h 09m

Osaka Kansai Intl

Tue 5/26

6:00 pm-8:50 am

2 stops29h 50m

$1,013

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 4/20

7:39 am-2:50 pm

1 stop16h 11m

Osaka Kansai Intl

Fri 5/8

4:55 pm-8:48 pm

1 stop18h 53m

$1,020

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 4/6

6:10 pm-10:40 pm

2 stops37h 30m

Osaka Kansai Intl

Tue 4/21

12:35 pm-11:19 pm

2 stops25h 44m

$1,047

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Thu 4/16

7:39 am-2:50 pm

1 stop16h 11m

Osaka Kansai Intl

Wed 5/6

4:55 pm-4:29 pm

1 stop14h 34m

$1,070

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Fri 4/17

7:39 am-2:50 pm

1 stop16h 11m

Osaka Kansai Intl

Fri 5/8

4:55 pm-4:29 pm

1 stop14h 34m

$1,070

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Wed 5/13

8:30 pm-12:00 pm

2 stops24h 30m

Osaka Kansai Intl

Mon 5/18

7:05 pm-12:00 pm

2 stops31h 55m

$1,077

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Wed 5/13

9:25 am-4:25 pm

1 stop16h 00m

Osaka Kansai Intl

Mon 5/18

6:00 pm-5:00 pm

1 stop14h 00m

$1,079

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 4/21

6:51 pm-9:00 pm

2 stops35h 09m

Osaka Kansai Intl

Thu 5/7

12:35 pm-11:52 pm

2 stops26h 17m

$1,089

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 4/21

6:51 pm-9:00 pm

2 stops35h 09m

Osaka Kansai Intl

Fri 5/8

9:05 am-11:58 pm

2 stops29h 53m

$1,089

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 4/20

7:10 am-9:00 pm

2 stops22h 50m

Osaka Kansai Intl

Fri 5/8

9:05 am-5:35 pm

2 stops23h 30m

$1,089

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Denver to Kansai Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Kansai Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Osaka Kansai Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Osaka Kansai Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Osaka Kansai Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Osaka Kansai Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Osaka Kansai Intl Airport

What is the cheapest month to book a flight from Denver to Osaka Kansai Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Denver to Osaka Kansai Intl Airport (average of $197). Flying from Denver to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated February 12, 2026.
Read reviews from past customers who have flown ANA, United Airlines, and Air Canada from Denver to Osaka Kansai Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,090 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
ANA
8.4
Very good
1,090 reviews
ANA
8.4
Very good
1,090 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
United Airlines
7.4
Good
9,281 reviews
ANA
8.4
Very good
1,090 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Air Canada
7.1
Good
10,709 reviews
ANA
8.4
Very good
1,090 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!

Related info for your journey

Find useful and relevant information for your journey from Denver to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Osaka Kansai Intl?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Osaka Kansai Intl. 3 airlines have flights from Denver Intl to Osaka Kansai Intl on a regular basis. Booking flights from Denver Intl to Osaka Kansai Intl should not be difficult; the airport handles an average of 0 outbound flights to Osaka Kansai Intl per day.

  • How long is the flight from Denver to Osaka Kansai Intl Airport?

    Air Canada, United Airlines, and Korean Air can get you from Denver to Osaka Kansai Intl Airport in just under 16h 11m. Your travel time can differ by up to 21h 19m. The distance from Denver to Osaka Kansai Intl Airport is about 6036 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Denver to Osaka Kansai Intl Airport round-trip?

    Flying on ANA is currently your cheapest option to Osaka Kansai Intl Airport, with prices starting at $696. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at $804 and $1,442, respectively. ANA is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Denver to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on Denver to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Kansai Intl.

  • Can I find deals for business class flights from Denver to Kansai Intl?

    Yes. Cheapflights offers flight deals from Denver to Kansai Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Osaka Kansai Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Denver to Osaka Kansai Intl Airport (average of $197). Flying from Denver to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Nara
Izumisano
Himeji

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Alternative routes for Denver to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Osaka Itami flights
Denver to Kobe flights
Colorado Springs to Kansai Intl flights

Top 3 airlines flying from Denver to Kansai Intl

Discover the top 3 airlines that operate flights from Denver to Kansai Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$696Average$1,746FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$804Average$1,069FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,442Average$1,700FlexibilityNo cancel feeOn-time69%

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